"Doctors love cash pay because they don't have to bug insurance companies for the money," she says. McClanahan was once able to negotiate the price of a vaccine down from $1,500 to $500 by offering to ...

Viewed this way, a definition is a decision mechanism. It distinguishes some elements of the universe from the others. Hence ...

Edison was sold on the one simple trick of falling into N1, the short, half-conscious sleep stage that marks the transition ...